Keyword · US · updated 2026-08-23
sentence checker
- Monthly searches
- 27,100
- CPC
- $0.47
- Competition
- 0.11
Also searched
- grammarly check 1,000,000
- grammar check 823,000
- grammar checker 823,000
- grammarcheck 823,000
Monthly average for US, from the Google Ads API: the same numbers you'd see in Google Ads.
Get this inside your AI assistant
Connect seodata.dev over MCP and Claude, ChatGPT or Muse can look up any keyword while they work. Ask in plain language, get these numbers back.
https://mcp.seodata.dev/mcp
20 free lookups a day, no account needed.
Related keywords
Keywords with overlapping search results. Similar volume and high overlap means the same search intent, so you can target either.
| Keyword | Volume | CPC | Overlap |
|---|---|---|---|
| grammarly check | 1,000,000 | $0.67 | 20/20 |
| grammar check | 823,000 | $2.04 | 20/20 |
| grammar checker | 823,000 | $1.35 | 20/20 |
| grammarcheck | 823,000 | $1.35 | 20/20 |
| grammarly checker | 823,000 | $2.04 | 20/20 |
| grammarly checker free | 90,500 | $1.67 | 20/20 |
| free grammar checker | 74,000 | $1.99 | 20/20 |
| grammar check free | 74,000 | $1.52 | 20/20 |
| grammar checker free | 74,000 | $1.52 | 20/20 |
| writer checker | 60,500 | $4.47 | 20/20 |
For AI agents: query this keyword over HTTP
$ curl "https://api.seodata.dev/v1/keyword?q=sentence+checker&country=us"
Returns: volume, cpc, competition
Country: &country=us (50+ supported, 2-letter ISO)
Auth: none for 20/day, register for 500/month, $4.99/mo unlimited